Some 9.2 million children living in emergency countries will miss out on schooling unless the international community contributes an additional $820 million, the United Nations Children&#39s Fund (UNICEF) warned at the start of today&#39s G20 summit.

Some 9.2 million children living in emergency countries will miss out on schooling unless the international community contributes an additional $820 million, the United Nations Children&#39s Fund (UNICEF) warned at the start of today&#39s G20 summit.